It has happened 2-3 times the last year and they had in common it was raining. The engine stalls and eventually dies as I drive. If left 5-10 mins it starts normally again. So I suspect it is a water intrusion issue but I wonder where?
At the same time the headlight switch has weirdly started functioning in the inverse sense. Flip the switch for short beam and you get the long one and the other way round. Any ideas?